CN203338214U

CN203338214U - Display device

Info

Publication number: CN203338214U
Application number: CN2013204252144U
Authority: CN
Inventors: 叶淑华; 林中一
Original assignee: Quanta Computer Inc
Current assignee: Quanta Computer Inc
Priority date: 2013-07-17
Filing date: 2013-07-17
Publication date: 2013-12-11
Anticipated expiration: 2023-07-17

Abstract

A display device comprises a back cover, a microphone module, a frame and a glass substrate. The microphone module is arranged on the back cover and is provided with a radio port. The frame is fixed to the back cover and comprises a bearing part and a side wall part. The bearing part comprises a first groove and a through hole. The through hole is formed in the first groove and is flush with the radio port. The side wall part is connected to the outer edge of the bearing part and is provided with a second groove. The second groove is communicated with the first groove. The glass substrate is supported on the bearing part and covers the first groove, and therefore a sound inlet channel is formed by the glass substrate and the first groove. The glass substrate abuts against the inner edge of the side wall part and covers at least part of the second groove, and therefore a sound inlet port is formed by the glass substrate and the second groove.

Description

Display device

Technical field

The utility model relates to a kind of display device, particularly relevant for a kind of display device with glass substrate.

Background technology

Because liquid crystal display has that high image quality, volume are little, lightweight, the advantage such as low voltage drive, low consumpting power and applied range, therefore liquid crystal display is applied to widely Portable TV, mobile phone, shoots with video-corder projector, in the consumption electronic products such as notebook computer, desktop display, becomes the main flow of display.

The display device that is applied to notebook computer of take is example, and it consists predominantly of the parts such as A part back of the body lid, B part framework and liquid crystal panel.Liquid crystal panel is assembled on B part framework, and liquid crystal panel and B part framework are fixed to the A part back of the body again and cover.

In addition, in a kind of known packets, contain in the display device of microphone module, microphone module is directly to snap on B part framework, and be used for that by display device outer sound is directed to microphone module enter the sound passage, be directly extend and form by being coated on the outer coating member of microphone module.

Yet, after B part framework is fixed to A part back of the body lid, due between coating member and A part back of the body lid and can't be closely against (because of assembling tolerance between the two, make sealing not good), so tend to cause the radio reception poor effect of microphone module.

The utility model content

The utility model provides a kind of display device, and it comprises back of the body lid, microphone module, framework and glass substrate.Microphone module is fixed to back of the body lid, and has the radio reception mouth.Framework is fixed to back of the body lid, and comprises supporting part and side wall section.Supporting part has the first groove and through hole.Through hole is arranged in the first groove, and alignment radio reception mouth.Side wall section is connected in the outer rim of supporting part, and has the second groove.The second groove is communicated with the first groove.Glass substrate bearing, on supporting part, and covers the first groove, and then is formed into the sound passage with the first groove.Glass substrate is resisted against the inner edge of side wall section, and is covered to small part the second groove, and then is formed into the sound mouth with the second groove.

In an embodiment of the present utility model, above-mentioned display device also comprises coating member.Coating member coats microphone module and exposes the radio reception mouth, and against supporting part.

In an embodiment of the present utility model, above-mentioned coating member pinching, between microphone module and supporting part, is used the space between sealing through hole and radio reception mouth.

In an embodiment of the present utility model, the material of above-mentioned coating member comprises rubber.

In an embodiment of the present utility model, above-mentioned display device also comprises the glue frame.The glue frame is arranged at the back of the body and covers, in order to engage framework.Microphone module and coating member are between glue frame and framework.

In an embodiment of the present utility model, above-mentioned display device also comprises cemented.Cemented is bonding between supporting part and glass substrate.

In an embodiment of the present utility model, above-mentioned glass substrate is contact panel.

In sum, display device provided by the utility model is via form groove on framework, and by glass substrate directly cemented on framework with covering groove, so glass substrate can be formed into the sound mouth and enter the sound passage with groove.And the microphone module of display device directly is arranged at the back of the body and covers, but not be embedded on framework, therefore framework be positioned over the back of the body cover mobile during, framework is against the coating member be coated on outside microphone module.And, in framework, be fixed to back of the body lid, the coating member of pinching between framework and microphone module, can be encapsulated into the space between the radio reception mouth of sound passage and microphone module, make display device from entering the sound mouth via entering the sound passage to the path of radio reception mouth, all can access enough sealings, therefore can effectively promote the radio reception effect of microphone module.

The accompanying drawing explanation

Fig. 1 is the three-dimensional view that illustrates the display device of the utility model one embodiment.

Fig. 2 is the partial enlarged drawing that illustrates Fig. 1.

Fig. 3 is another partial enlarged drawing that illustrates Fig. 1, and wherein glass substrate is removed.

Fig. 4 A is for illustrating the cross section view of Fig. 2 section along the line 4A-4A ', and wherein framework not yet is assembled to back of the body lid.

Fig. 4 B is for illustrating another cross section view of Fig. 2 section along the line 4A-4A ', and wherein framework has been assembled to back of the body lid.

Symbol description:

Embodiment

Below will be with graphic exposure several embodiments of the present utility model, as clearly stated, the details on many practices will be explained in the following description.Yet, should be appreciated that, the details on these practices does not apply to limit the utility model.That is to say, in the utility model part embodiment, the details on these practices is non-essential.In addition, for the purpose of simplicity of illustration, some known habitual structures and element middlely will illustrate it in the mode of simply illustrating graphic.

Please refer to Fig. 1, it is the three-dimensional view that illustrates the display device 1 of the utility model one embodiment.

As shown in Figure 1, in present embodiment, display device 1 comprises that the back of the body covers 10, framework (bezel) 16 and glass substrate 18.The display device 1 of present embodiment can be the Full face type display device 1 that is adhesive with glass substrate 18, and can be applicable on the electronic products such as desktop computer, notebook computer, panel computer, but the utility model is not as limit.In an embodiment, the glass substrate 18 of display device 1 is contact panel.

The material of the back of the body lid 10 of display device 1 comprises metal (for example, aluminium), and can form via the mode of punching press the external form of shell, but the utility model is not as limit.In another embodiment, the material of the back of the body of display device 1 lid 10 comprises plastics, and can form via the mode of ejection formation the external form of shell.In addition, the framework 16 of display device 1 is fixed to the back of the body and covers on 10, and in order to carrying and fixing glass substrate 18.

Please refer to Fig. 2, Fig. 3, Fig. 4 A and Fig. 4 B.Fig. 2 is the partial enlarged drawing that illustrates Fig. 1.Fig. 3 is another partial enlarged drawing that illustrates Fig. 1, and wherein glass substrate 18 is removed.Fig. 4 A is for illustrating the cross section view of Fig. 2 section along the line 4A-4A ', and wherein framework 16 not yet is assembled to the back of the body and covers 10.Fig. 4 B is for illustrating another cross section view of Fig. 2 section along the line 4A-4A ', and wherein framework 16 has been assembled to the back of the body and has covered 10.

As shown in Figure 2 and Figure 3, in present embodiment, the framework 16 of display device 1 comprises supporting part 160 and side wall section 162.The supporting part 160 of framework 16 has the first groove 160a and through hole 160b.The through hole 160b of supporting part 160 is arranged in the first groove 160a.The side wall section 162 of framework 16 is connected in the outer rim of supporting part 160, and has the second groove 162a.The second groove 162a of side wall section 162 is communicated with the first groove 160a of supporting part 160.Display device 1 also comprises cemented 17.Cemented 17 of display device 1 is arranged on the supporting part 160 of framework 16, and exposes the first groove 160a on supporting part 160.

As shown in Fig. 3 and Fig. 4 A, in present embodiment, glass substrate 18 carryings of display device 1 and cemented (via cemented 17) are on the supporting part 160 of framework 16, and the first groove 160a of covering supporting part 160, and then are formed into sound passage 160a1 with the first groove 160a.The glass substrate 18 of display device 1 is resisted against the inner edge of the side wall section 162 of framework 16, and covers at least part of second groove 162a of side wall section 162, and then is formed into sound mouth 162a1 with the second groove 162a.

Via the practice that cemented 17 is bonding between supporting part 160 and glass substrate 18, can enter sound passage 160a1 and closely seal glass substrate 18 and the first groove 160a of supporting part 160 are formed, make into sound passage 160a1 and can obtain good sealing property.

In addition, by the cross section view shown in Fig. 4 A, the first groove 160a of supporting part 160 is in fact the L font with the profile that the second groove 162a of side wall section 162 is connected, but the utility model is as limit, can flexibly adjust according to actual design requirement or restriction.

In present embodiment, cemented 17 of display device 1 is double faced adhesive tape, but the utility model is not as limit.

As shown in Figure 4 A and 4 B shown in FIG., in present embodiment, display device 1 also comprises glue frame (frame) 12, microphone module 14 and coating member 15.The glue frame 12 of display device 1 is arranged at the back of the body and covers on 10, in order to engage framework 16.The microphone module 14 of display device 1 covers 10 via being arranged on glue frame 12 to be fixed to the back of the body with coating member 15, and between glue frame 12 and framework 16.The microphone module 14 of display device 1 is arranged at the back of the body and covers on 10, and has radio reception mouth 140.The coating member 15 of display device 1 coats microphone module 14, and exposes the radio reception mouth 140 of microphone module 14.

In when assembling, the cemented framework 16 that glass substrate 18 arranged can first be positioned over the back of the body and cover on 10, and now the framework 16 of display device 1 is against the outer coating member 15 (as shown in Figure 4 A) that is coated on microphone module 14.In present embodiment, the coating member 15 of display device 1 is made by resilient material, therefore can be subject to framework 16 push and be out of shape.In an embodiment, the material of coating member 15 comprises rubber, but the utility model is not as limit.

Then, the framework 16 of display device 1 can be again moves relative to glue frame 12 along the assembling direction A in Fig. 4 A, and then mutually engages and assemble with glue frame 12.Owing to utilizing formed snap-in structure on glue frame 12, such as using projective structure and groove structure, draw-in groove and buckle, locking, cemented, Magnetic Phase suction principle mode etc. to be engaged with framework 16.In practical application, the framework 16 of display device 1 is assembled to the back of the body and cover 10 direction and be not limited to above-mentioned assembling direction A, can be according to actual snap-in structure design and flexibly change.

Finally, be fixed to the back of the body covers after 10 in framework 16 via snapping into glue frame 12, the radio reception mouth 140 of the through hole 160b alignment microphone module 14 of supporting part 160, and coating member 15 pinchings are between microphone module 14 and supporting part 160, therefore by pinching and the coating member 15 of elastic deformation can seal the space (as shown in Figure 4 B) between the radio reception mouth 140 of the through hole 160b of framework 16 and microphone module 14, and then make the space between through hole 160b and radio reception mouth 140 can obtain good sealing property.

In present embodiment, the direction of tight extrusion cladding part 15 because the framework 16 of display device 1 is positioned over that the back of the body cover on 10, be different from the assembling direction A that framework 16 snaps into glue frame 12, therefore framework 16 and the assembling tolerance of glue frame 12 on assembling direction A, can't affect the sealing between framework 16 and coating member 15.

Therefore, the outer sound of display device 1 enters after sound mouth 162a1 enters formed by glass substrate 18 and the side wall section 162 of framework 16, can be sequentially via sealing, the good sound passage 160a1 that enters arrives at the radio reception mouth 140 of microphone module 14 with through hole 160b, so can effectively promote the radio reception effect of microphone module 14.

By the above detailed description for specific embodiment of the utility model, can find out significantly, display device provided by the utility model is via form groove on framework, and by glass substrate directly cemented on framework with covering groove, so glass substrate can be formed into the sound mouth and enter the sound passage with groove.And the microphone module of display device directly is arranged at the back of the body and covers, but not be embedded on framework, therefore framework be positioned over the back of the body cover mobile during, framework is against the coating member be coated on outside microphone module.And, in framework, be fixed to back of the body lid, the coating member of pinching between framework and microphone module, can be encapsulated into the space between the radio reception mouth of sound passage and microphone module, make display device from entering the sound mouth via entering the sound passage to the path of radio reception mouth, all can access enough sealings, therefore can effectively promote the radio reception effect of microphone module.

Although the utility model discloses as above with embodiment; so it is not in order to limit the utility model; anyly have the knack of this skill person; within not breaking away from spirit and scope of the present utility model; when being used for a variety of modifications and variations, therefore protection domain of the present utility model is as the criterion when looking claims person of defining.

Claims

1. a display device, is characterized in that, comprises:

One back of the body lid;

One microphone module, be fixed to this back of the body lid, and have a radio reception mouth;

One framework is fixed to this back of the body lid, and comprises:

One supporting part, have one first groove and a through hole, and this through hole is arranged in this first groove, and this radio reception mouth that aligns; And

One side wall section, be connected in the outer rim of this supporting part, and have one second groove, and this second groove is communicated with this first groove; And

One glass substrate, be carried on this supporting part, and cover this first groove, and then enter the sound passage with this first groove formation one, and this glass substrate is resisted against the inner edge of this side wall section, and be covered to this second groove of small part, and then enter the sound mouth with this second groove formation one.

2. display device as claimed in claim 1, is characterized in that, also comprises a coating member, and this coating member coats this microphone module and exposes this radio reception mouth, and against this supporting part.

3. display device as claimed in claim 2, is characterized in that, this coating member pinching, between this microphone module and this supporting part, is used the space between this through hole of sealing and this radio reception mouth.

4. display device as claimed in claim 2, is characterized in that, the material of this coating member comprises rubber.

5. display device as claimed in claim 2, is characterized in that, also comprises a glue frame, and this glue frame is arranged at this back of the body and covers, and in order to engage this framework, wherein this microphone module and this coating member are between this glue frame and this framework.

6. display device as claimed in claim 1, is characterized in that, also comprises one cemented, and this cemented is bonding between this supporting part and this glass substrate.

7. display device as claimed in claim 1, is characterized in that, this glass substrate is a contact panel.